A health worker applies a dose of the AstraZeneca vaccine during the first day of a three-day COVID-19 vaccination campaign for people over age 35 in the Complexo da Maré favela of Rio de Janeiro, Brazil, Brazil, Thursday, July 29, 2021. Some recipients will be monitored to study the rate of protection the vaccines provide and the extent to which virus variants are circulating. (Photo by Bruna Prado/AP Photo)

A couple pours water on their dogs during a hot day, in Rome, Thursday, August 12, 2021. In Italy, 15 cities received warnings from the health ministry about high temperatures and humidity with peaks predicted for Friday. The cities included Rome, Florence and Palermo, but also Bolzano, which is usually a refreshing hot-weather escape in the Alps. (Photo by Andrew Medichini/AP Photo)

A giant panda named Kai Kai looks on as he opens a gift to celebrate his upcoming 14th birthday at the River Safari wildlife park in Singapore on September 10, 2021. (Photo by Roslan Rahman/AFP Photo)

A woman in custume attends the 2021 New York Comic Con, at the Jacob Javits Convention Center in Manhattan in New York City, New York, U.S., October 7, 2021. (Photo by Brendan McDermid/Reuters)

A boy crouches to avoid the camera as he runs past the body of a man killed during clashes between police and gang members, in the Martissant neighborhood of Port-au-Prince, Haiti, Saturday, October 2, 2021. Haitian gangs have seized control of more land and committed more crimes than ever before – all without a care. (Photo by Rodrigo Abd/AP Photo)

A butterfly is seen at a farm in Beykoz disrtict of Istanbul, Turkey on October 26, 2021. Cigdem Unlu runs a farm where 800 butterflies live and being presented to the visitors as the environment exclusively weathered for butterflies. (Photo by Elif Ozturk Ozgoncu/Anadolu Agency via Getty Images)

A participant takes part at performance of Mexican dance academy to protest against authorities due not allow freedom of labor union during the celebration of International Dance Day at Palace of Fine Arts (Palacio de Bellas Artes) on April 29, 2021 in Mexico City, Mexico. (Photo by Eyepix/NurPhoto/Rex Features/Shutterstock)

Seth Moniz and Kelly Slater, of the United States, embrace after Slater won the Billabong Pro Pipeline contest just short of his 50th birthday in Haleiwa, Hawaii, US on February 5, 2022. (Photo by Brent Bielmann/World Surf League via AP Photo)